A81.0
Non-billableCreutzfeldt-Jakob disease
A81.0 is the ICD-10-CM code for Creutzfeldt-Jakob disease. It is a non-billable category code — use a more specific child code such as A81.00 for billing.
A00-B99 Certain infectious and parasitic diseases
What this means — in plain language
MedlinePlus · NIHCreutzfeldt-Jakob disease (CJD) is a rare, degenerative brain disorder . Symptoms usually start around age 60. Memory problems, behavior changes, vision problems, and poor muscle coordination progress quickly to dementia , coma, and death. Most patients die within a year. The three main categories of CJD are : Sporadic CJD, which occurs for no known reason Hereditary CJD, which runs in families Acquired CJD, which…
Read more about Creutzfeldt-Jakob Disease at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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